M 4 Let's Recall Directions: Fill in the blank to complete the statement. Write the letter on the space provided. 1. An estuary is A. a place where the river meets the sea C. the changing of the rivers B. where soil is deposited by a river D. a wet, treeless prairie. 2. The water in estuary is A. salt water only. C. contains fresh water. B. poor in nutrients. D. a mixture of salt water and fresh water. 3. Estuaries are formed when A. river water and seawater meet. C. pond water and seawater meet. B. river water and pond water meet. D. pond water and swamp water meet. 4. The following are all types of freshwater regions except one A. pond B. river C. estuary D. wetland 5. What is an intertidal zone? A. a body of water with brackish water. B. an excellent habitat for many animal species. C. an area where fresh water meets the ocean water. D. is where the land and sea meet, between the high tide and low tide



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